usb_iavar.h revision d73ae94e59c019f5cc3221ee0a0012d02091b40e
/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License (the "License").
* You may not use this file except in compliance with the License.
*
* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
* If applicable, add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your own identifying
* information: Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*/
/*
* Copyright 2006 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
#ifndef _SYS_USB_USB_IA_H
#define _SYS_USB_USB_IA_H
#pragma ident "%Z%%M% %I% %E% SMI"
#ifdef __cplusplus
extern "C" {
#endif
/*
* soft state information for this usb_ia
*/
typedef struct usb_ia {
int ia_instance;
/*
* dev_info_t reference
*/
/* pointer to usb_ia_power_t */
int ia_dev_state;
int ia_first_if;
int ia_n_ifs;
/* track event registration of children */
/*
* ia_children_dips is a array for holding
* each child dip indexed by interface number
*/
/* logging of messages */
/* usb registration */
/* event support */
} usb_ia_t;
/* init state */
#define USB_IA_LOCK_INIT 0x0001
#define USB_IA_MINOR_NODE_CREATED 0x0002
#define USB_IA_EVENTS_REGISTERED 0x0004
/* Tracking events registered by children */
#define USB_IA_CHILD_EVENT_DISCONNECT 0x01
#define USB_IA_CHILD_EVENT_PRESUSPEND 0x02
/*
* Debug printing
* Masks
*/
#define DPRINT_MASK_ATTA 0x00000001
#define DPRINT_MASK_CBOPS 0x00000002
#define DPRINT_MASK_EVENTS 0x00000004
#define DPRINT_MASK_PM 0x00000010
#define DPRINT_MASK_ALL 0xFFFFFFFF
#ifdef __cplusplus
}
#endif
#endif /* _SYS_USB_USB_IA_H */